Introduction to Dry sand pneumatic conveying, Powder pneumatic conveying advantages, characteristics and principles

Dry sand pneumatic conveyingis a kind of material conveying equipment that uses airflow as power to convey materials through pipeline system.。The following is to introduce the Dry sand pneumatic conveying:

1、Brief introduction of Dry sand pneumatic conveying

Dry sand pneumatic conveyingis a material conveying device that uses the pressure of gas to convey powder materials.，is a kind of high quality and low price Dry sand pneumatic conveying，Compressed air or other gases are passed through the air supply device to generate airflow, forming a certain airflow speed and pressure. Subsequently, the material is sent into the conveying pipeline through the feeding device, and under the action of the airflow, the material particles are suspended in the airflow or flow along the pipeline in groups. This gas-solid two-phase flow state enables materials to be transported to the target position along the pipeline.，can be customized according to user's needs.。

Dry sand pneumatic conveying

2、Introduction of Dry sand pneumatic conveying characteristics

Dry sand pneumatic conveyingit has the characteristics of Various processes, Convenient operation and management, Strong adaptability, Avoid material pollution and Flexible transmission line，multifunctional, with functions such as Automatic control, Physical processing assistance, material handling, Environmental protection and pollution-free and Explosion-proof involves。

Dry sand pneumatic conveying

3、Dry sand pneumatic conveying HD picture

Various combinations of Dry sand pneumatic conveying can meet the diverse needs of customers. The following are High definition real shot andthe product looks atmospheric., which are trustworthy.。

Dry sand pneumatic conveying

Note: All the pictures in this article were taken by hyde powder manufacturer.。

4、Dry sand pneumatic conveying structure composition

The Dry sand pneumatic conveying has the following structure

1. control system

The control system is the "brain" of the Dry sand pneumatic conveying system, which is responsible for monitoring and controlling the whole system. Through the control equipment such as programmable controller, the parameters such as airflow speed, feed rate and system pressure can be accurately adjusted and controlled to ensure the stable operation of the system and meet the production requirements.

2. Air source device

The air source device is the power core of the Dry sand pneumatic conveying system, which provides the airflow power needed for transportation. Common air source equipment includes roots blower, compressor, centrifugal blower and water ring vacuum pump. These devices can generate stable airflow and provide sufficient power for the transportation of materials.

3. Bunker system

The silo temporarily stores and releases materials. The silo is usually designed as a pyramid or conical structure to facilitate the storage and unloading of materials. The design of silo needs to consider the different problems of materials in the process of storage and unloading and the flow form of materials.

4. Feeding device

The feeding device is responsible for feeding materials evenly and stably into the conveying pipeline. It is usually installed at the beginning of the system, and uses the negative pressure or positive pressure formed by the air source device to mix materials with air in a certain proportion and send them into the pipeline. Common feeding devices include rotary valves, screw conveyors, rotary feeders, screw pumps, silo pumps and Venturi nozzles. The selection of feeding device should be considered comprehensively according to the characteristics of materials and transportation requirements.

5. Conveying pipeline system

The conveying pipeline is a channel for conveying materials after mixing with airflow. It is made of wear-resistant and corrosion-resistant materials to ensure that the materials will not be polluted or damaged during transportation. The diameter, shape and length of the pipeline will be designed according to the characteristics and delivery capacity of the transported materials. In addition, the pipeline system may also include some auxiliary fittings, such as valves, elbows, expansion joints, etc., for regulating air flow and pipeline connection.

Dry sand pneumatic conveying

5、Working principle of Dry sand pneumatic conveying

Dry sand pneumatic conveyingat work,Using aerodynamic force, compressed air or other gases form airflow in the pipeline, and the material particles are suspended in the airflow or transported along the pipeline in groups.，Widely used inMixing and classification,Process assistance,Dust removal and essence,Heating, cooling and drying,material handling and so on，the product looks atmospheric.，be loved by our customers.。

Dry sand pneumatic conveying

Dry sand pneumatic conveyingit has the functions of material handling, Environmental protection and pollution-free, Physical processing assistance, Closed conveying and Explosion-proof involves，is to transport granular materials along the direction of airflow in a closed pipeline by using the energy of airflow.，It has a wide range of uses, including Long distance transportation, Heating, cooling and drying, Environmental protection and cleaner production, Dust removal and essence and Long-distance and multipoint transportation。